Author: siteadmin

Categories RFengineering

Radio Architectures, Pt 4: sensitivity, noise, front-end amplifiers

Author siteadmin Posted on Posted on
0

System sensitivity and noise The noise from each component in the front end adds to the receiver’s noise floor, which sets the limit on the minimum signal level that can be detected. Noise can be characterized by its power spectral density (PSD), which is the power contained within a given bandwidth and is presented in units of […]

Read More
Categories RF Propagation

RF Basics: Radio Propagation

Author siteadmin Posted on Posted on
0

It is fitting in a book about wireless communication to look at the phenomena that lets us transfer information from one point to another without any physical medium—the propagation of radio waves. If you want to design an efficient radio communication system, even for operation over relatively short distances, you should understand the behavior of […]

Read More